3781701

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:151

約数の個数: 64

約数和(自身を含む): 7464960

約数和(自身を除く): 3683259

約数列:

[1, 3, 7, 9, 11, 17, 21, 27, 33, 51, 63, 77, 99, 107, 119, 153, 187, 189, 231, 297, 321, 357, 459, 561, 693, 749, 963, 1071, 1177, 1309, 1683, 1819, 2079, 2247, 2889, 3213, 3531, 3927, 5049, 5457, 6741, 8239, 10593, 11781, 12733, 16371, 20009, 20223, 24717, 31779, 35343, 38199, 49113, 60027, 74151, 114597, 140063, 180081, 222453, 343791, 420189, 540243, 1260567, 3781701]

約数ペア:

[(1, 3781701), (3, 1260567), (7, 540243), (9, 420189), (11, 343791), (17, 222453), (21, 180081), (27, 140063), (33, 114597), (51, 74151), (63, 60027), (77, 49113), (99, 38199), (107, 35343), (119, 31779), (153, 24717), (187, 20223), (189, 20009), (231, 16371), (297, 12733), (321, 11781), (357, 10593), (459, 8239), (561, 6741), (693, 5457), (749, 5049), (963, 3927), (1071, 3531), (1177, 3213), (1309, 2889), (1683, 2247), (1819, 2079)]